Invention Grant
US08944356B2 Fastening device, a cone crusher and a method for fastening an inner crushing blade to a head of a cone crusher
有权
紧固装置，锥形破碎机和将内部破碎刀片紧固到锥形破碎机的头部的方法
- Patent Title: Fastening device, a cone crusher and a method for fastening an inner crushing blade to a head of a cone crusher
- Patent Title (中): 紧固装置，锥形破碎机和将内部破碎刀片紧固到锥形破碎机的头部的方法
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Application No.: US13132026Application Date: 2009-01-29
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Publication No.: US08944356B2Publication Date: 2015-02-03
- Inventor: Kari Kuvaja
- Applicant: Kari Kuvaja
- Applicant Address: FI Helsinki
- Assignee: Metso Minerals Inc.
- Current Assignee: Metso Minerals Inc.
- Current Assignee Address: FI Helsinki
- Agency: Oliff PLC
- International Application: PCT/FI2009/050071 WO 20090129
- International Announcement: WO2010/086488 WO 20100805
- Main IPC: B02C17/08
- IPC: B02C17/08 ; B02C15/10 ; B02C2/00 ; B02C2/04
Abstract:
The fastening of a mantel to a head of a cone crusher with a fastening device. A first part of the fastening device is fastened to the head of the cone crusher. A second part of the fastening device is situated against the mantel and the second part is forced towards the first part with a tightening means.
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